242403

(Bromomethyl)cyclopropane

97%

• Synonym(s): Cyclopropylmethyl bromide
• Linear Formula: C₃H₅CH₂Br
• CAS Number: 7051-34-5
• Molecular Weight: 135.00
• Beilstein: 605296
• EC Number: 230-331-8
• MDL number: MFCD00001306
• UNSPSC Code: 12352100
• PubChem Substance ID: 24854557
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: liquid
• refractive index: n20/D 1.457 (lit.)
• bp: 105-107 °C (lit.)
• density: 1.392 g/mL at 25 °C (lit.)
• functional group: bromo
• SMILES string: BrCC1CC1
• InChI: 1S/C4H7Br/c5-3-4-1-2-4/h4H,1-3H2
• InChI key: AEILLAXRDHDKDY-UHFFFAOYSA-N

Description

General description

The coupling reaction of (bromomethyl)cyclopropane with phenylmagnesium bromide was studied.

Application

(Bromomethyl)cyclopropane was used as a synthetic building block for the introduction of the cyclopropylmethyl group. It was also used in the synthesis of 1,4-dienes via iron-catalyzed cross-coupling with alkenyl Grignard reagents.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226,H302
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P301 + P312
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 105.8 °F
• Flash Point(C): 41 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves